Adapter Special 4730-00-137-2771 NSN 4730-00-137-2771 · NIIN 001372771
FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings · FSG 47 — Pipe, Tubing, Hose, and Fittings
Also searched as
4730-00-137-2771 ·
4730001372771 ·
NIIN 001372771 ·
00-137-2771 ·
FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings · 249AS105 · 4455-1 1-2X24
Nearby stock numbers
← 4730-00-137-2769 Nipple, Pipe
·
4730-00-137-2772 Coupling Half, Quick Disconnect →
4730-00-137-2771 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Features
Adapter Special — FSC 4730
Identification
NSN: 4730-00-137-2771
NIIN: 001372771
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
FSG: 47 — Pipe, Tubing, Hose, and Fittings
General Description
The Adapter Special, cataloged under National Stock Number 4730-00-137-2771, is classified within Federal Supply Class 4730 (Hose, Pipe, Tube, Lubrication, and Railing Fittings) of the Pipe, Tubing, Hose, and Fittings group. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
Catalog Facts
Item Name Adapter Special FSC / FSG 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings (FSG 47)
Technical Specifications
Parameter Value NSN 4730-00-137-2771 Item Name Adapter Special FSC / FSG 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings Status ACTIVE
Lifecycle & Compliance
Acquisition Status ACTIVE DEMIL Code DEMIL A — No Demilitarization Required Hazard No hazard code in the DLA record (HMIC N)
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference Meaning
249AS105
5/9 Secondary reference Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier
4455-1 1-2X24
3/2 Design control — primary reference U.S. Government activity
No interchangeability data on file.
Other items in FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4730-00-000-1895
4730-00-000-1895 · Item name not on file
4730-00-000-4289
4730-00-000-4289 · Item name not on file
4730-00-000-4445
4730-00-000-4445 · Item name not on file
4730-00-000-8373
4730-00-000-8373 · Item name not on file
4730-00-000-8897
4730-00-000-8897 · Item name not on file
4730-00-001-0007
4730-00-001-0007 · Item name not on file
4730-00-001-0008
COUPLING,TUBE
4730-00-001-0008
COUPLING,TUBE
Frequently Asked Questions
What is NSN 4730-00-137-2771?
NSN 4730-00-137-2771 is a Adapter Special, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
Is NSN 4730-00-137-2771 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.
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